cmk1991 发表于 2019-12-18 16:47

低压灯管ETL认证

本帖最后由 cmk1991 于 2019-12-18 17:09 编辑

想问一下大家低压灯管能申请ETL认证吗，标准是什么呢？谢谢啦
I would like to ask if you can apply for ETL certification for low-voltage lamp tubes. What is the standard? Thank you very much!
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